UK Energy Engineering
MHHS software delivery for UK energy teams
If your team is delivering MHHS, scaling meter-data processing, or integrating settlement workflows, you need engineers who already understand the domain, data flows, and operational pressure.
Trusted by UK energy companies including Energy Assets and Calisen.
Energy delivery proof
Scaled from 2 to 9 engineers
MHHS delivery support for Energy Assets, started in May 2023 with the first production-ready version delivered.
MHHS delivery experience
Cloud-native, event-driven processing for high-volume half-hourly data.
Calisen field-service mobile app
Stabilized and extended a Xamarin Forms Android app for gas meter technicians.
MHHS is not just a compliance deadline.
It is a data, integration, and operational challenge that requires specialized architectural foresight.
Multiple industry data sources
Managing consumption data from suppliers, metering services, installers, and legacy industry channels such as DTS and DTN.
Validation and estimation
Scalable validation and estimation workflows built for half-hourly settlement processing.
Processing windows
Meeting strict regulatory timelines and operational processing windows for MHHS settlement flows.
Failure visibility
Real-time observability across DIP messaging, retries, processing flows, and exception queues.
MHHS testability
Automated MHHS integration testing and end-to-end sandbox simulations.
What we help deliver
Engineering support for MHHS, meter data, and settlement workflows.
1
MHHS domain engineering
We work with half-hourly consumption data, MPAN and meter logic, DIP integration, validation, estimation, and time-based processing.
2
Delivery capacity
We join existing teams or provide focused delivery support to move critical work forward without long ramp-up.
3
Observability and testability
We help teams test, monitor, and troubleshoot message-based flows with practical observability and QA tooling.
4
Flexible cooperation model
We support both models: embedded engineers for long-term delivery and focused project teams for defined outcomes.
Case study — Energy Assets
Proven in live MHHS work for Energy Assets
Energy Assets needed delivery support across MHHS-related systems while maintaining progress inside live energy operations. Clever Grapes supported the design and implementation work as an active delivery partner for more than two years.
assignment_lateWhat needed support
- •Market-wide Half-Hourly Settlement platform delivery
- •High-volume half-hourly consumption data processing
- •MPAN and meter logic across live energy operations
- •Secure DIP integration, validation, estimation, and daily processing
deployed_codeWhat we helped deliver
- •Scalable, cloud-based MHHS data processing platform
- •Cloud-native, event-driven architecture
- •MPAN-centric flow processing
- •Meter-centric data retrieval
- •Hierarchical estimation logic
trending_upKey contributions
- •Secure mTLS-based integration
- •Telemetry, observability, and operational tooling
- •Custom tooling to test and simulate MHHS message flows
- •Support for validation, estimation, and high-volume daily processing
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The Voice of Leaders
“Our partnership with Clever Grapes over the past few months has been extremely positive. Their team is flexible, adapting swiftly to our changing needs in the fast-paced energy industry. Communication has been exemplary, with frequent updates and swift responses to our feedback. Their ability to act quickly without compromising on quality has made a real difference to our operations. As we look forward to further progress and the implementation of future processes, we are confident in Clever Grapes' ability to deliver high-value results.”
James Walker
IT Director, Energy Assets
Working on MHHS, meter data, or energy settlement systems?
Let's discuss where your delivery risks are: data volume, integration, testability, observability, or engineering capacity. We can help you assess the situation and decide whether team extension, focused project delivery, or a short technical review is the right next step.